Merge pull request #40 from robxu9/robxu9-5.2

Upgrade to 5.2, include musl FTBFS patch from Debian

Author: robxu9

build.sh

@@ -26,6 +26,7 @@
 
 set -e
 set -o pipefail
+shopt -s nullglob
 
 # load version info
 # shellcheck source=./version.sh
@@ -82,6 +83,14 @@ for lvl in $(seq 1 $bash_patch_level); do
     popd
 done
 
+echo "= patching with any custom patches we have"
+for i in ../custom/*.patch; do
+    echo $i
+    pushd bash-${bash_version}
+    patch -p1 < ../"$i"
+    popd
+done
+
 configure_args=()
 
 if [ "$target" = "linux" ]; then

custom/bash-musl-strtoimax-debian-1023053.patch

@@ -0,0 +1,11 @@
+--- a/m4/strtoimax.m4
++++ b/m4/strtoimax.m4
+@@ -29,7 +29,7 @@
+   fi
+ ])
+ AC_MSG_RESULT($bash_cv_func_strtoimax)
+-if test $bash_cv_func_strtoimax = yes; then
++if test $bash_cv_func_strtoimax = no; then
+ AC_LIBOBJ(strtoimax)
+ fi
+ ])

version.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
 bash_version="5.2"
-bash_patch_level=0
+bash_patch_level=15
 musl_version="1.2.3"
 
 export bash_version